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6635-20-7

Name 5-Nitrovanillin
CAS 6635-20-7
EINECS(EC#) 229-633-2
Molecular Formula C8H7NO5
MDL Number MFCD00007118
Molecular Weight 197.14
MOL File 6635-20-7.mol

Chemical Properties

Appearance yellow-green fine crystalline powder
Melting point  172-175 °C (lit.)
Boiling point  334.23°C (rough estimate)
density  1.5023 (rough estimate)
vapor pressure  0.001Pa at 25℃
refractive index  1.5700 (estimate)
Fp  97℃
storage temp.  Inert atmosphere,2-8°C
solubility  2.1g/L in organic solvents at 20 ℃
form  powder to crystal
pka 4.97±0.38(Predicted)
color  Yellow to Brown to Dark green
Water Solubility  700mg/L at 23℃
Sensitive  Air Sensitive
BRN  1973746
LogP 0.301 at 23℃
CAS DataBase Reference 6635-20-7(CAS DataBase Reference)
EPA Substance Registry System 6635-20-7(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
HS Code  29130000

Hazard Information

Material Safety Data Sheet(MSDS)

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